Which tube connects the middle ear to the throat helping equalize air pressure?
A
Cochlea
B
Eustachian tube
C
Auditory canal
D
Semicircular canal
Correct Answer: Option B — Eustachian tube
Explanation:
The Eustachian tube connects the middle ear to the throat helping equalize air pressure on both sides of the eardrum which is why ears may pop during altitude changes.